[Zope-Checkins] CVS: Zope3/lib/python/Zope/PageTemplate - Expressions.py:1.1.2.8

[Shane Hathaway]

Update of /cvs-repository/Zope3/lib/python/Zope/PageTemplate
In directory cvs.zope.org:/tmp/cvs-serv16025/PageTemplate

Modified Files:
      Tag: Zope-3x-branch
	Expressions.py 
Log Message:
Enabled Zope security in TALES expressions and switched to the permissive
security policy for page template tests unrelated to security.


=== Zope3/lib/python/Zope/PageTemplate/Expressions.py 1.1.2.7 => 1.1.2.8 ===
     reg('defer', DeferExpr)
 
-if 0 and sys.modules.has_key('Zope'):
+if sys.modules.has_key('Zope'):
+    # Apply security restrictions to expressions.
     from Zope.App.Security.SecurityManagement import getSecurityManager
     from Zope.Exceptions import Unauthorized
     from ZRPythonExpr import PythonExpr, _SecureModuleImporter#, call_with_ns
     SecureModuleImporter = _SecureModuleImporter()
 else:
+    # No security available.
     from PythonExpr import getSecurityManager, PythonExpr
     from Zope.Exceptions import Unauthorized